5 PCs Round welding electrodes copper graphite carbon rods spot 3-19mm | Инструменты

5 PCs Round welding electrodes copper graphite carbon rods spot 3-19mm | Инструменты

Length: 305mm
Diameter: 3,0mm/4,0mm/5,0mm/6,0mm/8,0mm/10mm/16mm/19mm
Parcel include: 5 PCs

Application Range:
These electrodes are used to remove defects arising on
Moulded parts surfaces, for stitching, for cutting from parts surface
Metal rivets, for stitching elements made of carbon,
Alloy or low alloy steel, for Air arc cutting of metals
Or cutting the edges of the parts for welding.

Such work
Very much in demand in metallurgy and Foundry (including steel)
Enterprises, in the production of metal structures, in shipbuilding and
Machinery.

Item Description:

Graphite carbon rod has a kind of high
Heat resistance and good chemical stability, easy to use. He
Widely used in national defense, mechanical engineering, metallurgy,
Chemical Industry, casting, non-ferrous alloys, lighting and others
Areas. It is also used in ceramics, semiconductor, medicine, protection
Environment, laboratory analysis and other areas, and today becomes
The most widely used non-metal material. There is no steel cutting
The need to use flammable and explosive gases such as
Oxygen acetylene flame cutting which has low cost and
Safe operation.

Advantages of using electrodes:

Speed gouging
Increases 3 times;
-The consumption of electrodes, more than 5 times less;
-The purity of the planed groove is cleaner, which reduces the labor cost of washing
Surfaces after rows
-Honey coal electrodes almost do not destroy the details of air-Arc
The burner, and its service life increases 2-3 times.

Table of types and cutting modes used for coal electrodes
Омеднённых:

Size mm DXL

Current, and metal, g/cm

Groove removal, mm

Groove width, mm

Cutting depth, mm

Thickness mm

Diameter mm

3 & times; 305

130-180

9

6-8

3-4

6

7

4 × 305

150-200

10

6-8

3-4

7

8

5 & times; 305

200-250

12 V

7-9

3-5

8

8

6 & times; 305

300-350

18

9-11

4-6

9

10

8 & times; 305

400-450

33

11-13

6-9

11

12 V

10 & times; 305

500-550

49

13-15

8-12

13

14

16 & times; 305

1000-1200

105

20-22

10-14

17

19

19 & times; 305

1200-1400

148

24-26

17-21

21

23

//nppkompozit.ru/product/elektrody/ Vozdushno-dugovye-kruglye-omednyennye-elektrody-VDK/